17897748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{135589}}^1$

素因数の和:135607

約数の個数: 24

約数和(自身を含む): 45558240

約数和(自身を除く): 27660492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 135589, 271178, 406767, 542356, 813534, 1491479, 1627068, 2982958, 4474437, 5965916, 8948874, 17897748]

約数ペア:

[(1, 17897748), (2, 8948874), (3, 5965916), (4, 4474437), (6, 2982958), (11, 1627068), (12, 1491479), (22, 813534), (33, 542356), (44, 406767), (66, 271178), (132, 135589)]